Endpoint protection software: AI search visibility ranking (2026)
How AI search engines rank endpoint protection software by visibility and citations. 20 brands measured monthly across Google AI Mode: which brands the AI names in answers, which domains it cites as sources, and how the leaders compare. Security platforms used to detect, prevent, and respond to malware, ransomware, and endpoint threats across business devices. Composite score: 70% visibility (% of AI answers naming the brand) + 30% citation rate (% citing the brand's domain). Full methodology →
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When AI engines like ChatGPT, Claude, Perplexity, and Gemini answer questions about endpoint protection software, SentinelOne comes up most often, appearing in 25% of all AI responses across the engines tracked and earning citations in 75% of the sessions where it is mentioned. Huntress and Bitdefender round out the top three, each appearing regularly enough to be considered seriously evaluated options.
The rankings reflect where AI engines pull their information from. The top cited domains include huntress.com, sentinelone.com, gartner.com, and venn.com. The presence of Gartner signals that analyst validation carries weight here, while vendor-owned domains like huntress.com and sentinelone.com rank highly because those brands publish detailed, authoritative technical content that AI engines treat as credible primary sources.
For a buyer using this page, the practical takeaway is to look beyond brand recognition and check whether a vendor has recent third-party validation, specifically analyst reports, verified review platforms, and published comparisons in the endpoint protection subcategory specifically, not just general security. Brands that AI engines cite most consistently tend to have that external validation, which is also a reasonable proxy for how well a vendor holds up under independent scrutiny.
At a glance
What we observed in this category
SentinelOne leads the endpoint protection category with a composite score of 40.0, nearly double Huntress at 26.2 and well above the average visibility of 6.2 percent. This gap is significant because it means the majority of the 20 tracked brands are effectively invisible in AI-generated responses. SentinelOne combines a 25 percent visibility score with a 75 percent citation rate, giving it a balanced presence that no other brand matches. CrowdStrike and Sophos, both former leaders, have each dropped 12.5 visibility points since the previous period.
Huntress presents the sharpest divergence between visibility and citation in the dataset. It holds zero visibility yet an 87.5 percent citation rate, the highest in the category, meaning Google AI Mode references its domain as a source while rarely naming it as a recommended product. Palo Alto Networks and Acronis show the same pattern at smaller scale, both at zero visibility but 25 percent citation. Sophos is the inverse, sitting at 25 percent visibility with zero citation, suggesting it is mentioned by AI but its own content is not being pulled as a source.
Google AI Mode is the dominant engine across every brand in the top 10 with no exceptions. The top cited sources include huntress.com and sentinelone.com alongside third-party authorities such as gartner.com, learn.g2.com, and reddit.com, indicating the AI anchors on a mix of vendor content and peer review or analyst sources. The presence of clearnetwork.com and venn.com in the cited sources list suggests smaller or niche publications are contributing to AI answers in this category alongside the major analyst and review platforms.
Movers & shakers since last refresh
Biggest visibility risers
-
Bitdefender 12% → 25% · rank #5 → #3+12pp
-
Check Point 0% → 12% · rank #14 → #7+12pp
Biggest visibility fallers
-
CrowdStrike 38% → 25% · rank #2 → #4-12pp
-
Sophos 38% → 25% · rank #1 → #5-12pp
-
Microsoft Defender 25% → 12% · rank #4 → #6-12pp
The ranking
| # | Brand | Visibility | Citation | Top engine |
|---|---|---|---|---|
| 1 |
sentinelone.com
|
25% | 75% | Google AI Mode |
SentinelOne's composite score of 40.0 is more than 13 points ahead of Huntress and its 75 percent citation rate is the second highest in the category, behind only Huntress. |
||||
| 2 |
huntress.com
|
0% | 88% | Google AI Mode |
Huntress holds the category's highest citation rate at 87.5 percent yet records zero visibility, making it the most cited source that AI does not name as a product recommendation. |
||||
| 3 |
bitdefender.com
|
25% | 25% | Google AI Mode |
Bitdefender rose from rank 5 to rank 3 with visibility doubling from 12.5 to 25 percent, making it the biggest composite riser among the top 5 this period. |
||||
| 4 |
crowdstrike.com
|
25% | 12% | Google AI Mode |
CrowdStrike fell from rank 2 to rank 4 after visibility dropped 12.5 points to 25 percent, while its citation rate of 12.5 percent sits well below the category average of 15.6 percent. |
||||
| 5 |
sophos.com
|
25% | 0% | Google AI Mode |
Sophos dropped from rank 1 to rank 5, losing 12.5 visibility points and 25 citation points, and now records zero citation despite maintaining 25 percent visibility. |
||||
| 6 |
microsoft.com
|
12% | 12% | Google AI Mode |
| 7 |
checkpoint.com
|
12% | 0% | Google AI Mode |
| 8 |
paloaltonetworks.com
|
0% | 25% | Google AI Mode |
| 9 |
acronis.com
|
0% | 25% | Google AI Mode |
| 10 |
malwarebytes.com
|
0% | 12% | Google AI Mode |
| 11 |
eset.com
|
0% | 12% | Google AI Mode |
| 12 |
fortinet.com
|
0% | 12% | Google AI Mode |
| 13 |
cisco.com
|
0% | 12% | Google AI Mode |
| 14 |
avast.com
|
0% | 0% | Google AI Mode |
| 15 |
blackberry.com
|
0% | 0% | Google AI Mode |
| 16 |
watchguard.com
|
0% | 0% | Google AI Mode |
| 17 |
norton.com
|
0% | 0% | Google AI Mode |
| 18 |
trendmicro.com
|
0% | 0% | Google AI Mode |
| 19 |
trellix.com
|
0% | 0% | Google AI Mode |
| 20 |
webroot.com
|
0% | 0% | Google AI Mode |
Sources AI engines trust in this category
Across the 8 buyer-intent queries we ran on endpoint protection software, these are the domains Google AI Mode cited most often. If you're not on this list — or if your competitors are — that's a concrete PR / linkbuilding target.
How to read this ranking
Four things worth knowing before you act on the numbers above. These are the same definitions across every industry page — for category-specific observations, see the What we observed section above (where available) and the per-brand insights inline in the ranking.
Visibility = being named
A brand's visibility % is the share of AI answers that mention it by name in the response prose. This is who AI engines actively recommend to the buyer. More on visibility →
Citation rate = being trusted
Citation rate is the share of AI answers that include the brand's domain as a clickable source link. This is what the AI treats as authoritative evidence, different from being named. More on citation rate →
Top engine differs by brand
The "top engine" column shows which AI surface each brand performs best on. Big gaps between a brand's score across engines usually points to specific content or schema gaps. How AI engines pick sources →
Rankings move month to month
AI engines re-crawl and re-rank on shorter cycles than classical search. We re-audit every brand on this list at least every 30 days and refresh this page automatically. How AI search ranking works →
Get your own endpoint protection software brand audited
The brands above were curated from public market-leader lists. Want the same measurement against your own brand — including the queries you appear on, which competitors get named instead, and a prioritised fix list? Run a free preview.
Frequently asked about endpoint protection software AI visibility
Who leads AI visibility in endpoint protection software?
SentinelOne leads with a composite score of 40.0, a visibility rate of 25 percent, and a citation rate of 75 percent, all above any other brand in the category.
Which endpoint protection brand is most cited by Google AI Mode but least recommended?
Huntress has the highest citation rate in the category at 87.5 percent but records zero visibility, meaning AI pulls its content as a reference source without naming it as a recommended solution.
What sources does Google AI Mode anchor on most for endpoint protection research?
The top cited sources include huntress.com, sentinelone.com, gartner.com, learn.g2.com, reddit.com, and smaller publications such as clearnetwork.com and venn.com.
Which brands have lost the most AI visibility in endpoint protection recently?
Sophos dropped four rank positions from 1 to 5 with a visibility delta of minus 12.5 points and a citation delta of minus 25 points, making it the largest faller in the dataset.
How does average AI visibility in this category compare to the top brand?
The category average visibility is 6.2 percent, while SentinelOne records 25 percent, meaning the top brand is roughly four times more visible than the average across all 20 tracked brands.
Which endpoint protection brands are gaining AI visibility?
Bitdefender and Check Point are the two biggest risers, with Bitdefender doubling its visibility from 12.5 to 25 percent and Check Point entering visibility from zero to 12.5 percent while climbing seven rank positions.